No change then, just ‘hand waving’ comes with draconian punitive laws.
In 1974, climatologists were predicting global cooling, erratic weather and food shortages. Meteorologists knew that they were clueless then, just as they do now.
MIT professor Jule Charney said that climate forecasting was like talking to the dead.
Only 52% of professional meteorologists believe that global warming is primarily man-made, much less dangerous.
Climatology is a non-scientific profession. These people are simply government prostitutes who spread propaganda in exchange for pay.
WeatherAction News 
Is climate changing Is a question that has been asked for over a hundred years https://wansteadmeteo.wordpress.com/2015/10/15/climate-change-forever-a-pressing-issue-2/